CN211552205U - Air duct light-emitting structure and refrigerator - Google Patents
Air duct light-emitting structure and refrigerator Download PDFInfo
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- CN211552205U CN211552205U CN201922357525.1U CN201922357525U CN211552205U CN 211552205 U CN211552205 U CN 211552205U CN 201922357525 U CN201922357525 U CN 201922357525U CN 211552205 U CN211552205 U CN 211552205U
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- air duct
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- mask
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Abstract
The utility model discloses a wind channel light-emitting structure and refrigerator relates to refrigerator technical field, has solved how to improve the technical problem of wind gap department aesthetic property under the prerequisite that does not influence wind channel air-out effect. The utility model discloses a wind channel light-emitting structure includes atmosphere banks spare, and atmosphere banks spare is installed on the inboard wall of wind channel face guard position air outlet to the light that makes atmosphere banks spare send shines in air outlet department after the cambered surface reflection of wind channel face guard. The utility model discloses a wind channel light-emitting structure has guaranteed that light shines the homogeneity at air outlet department, not only can increase the pleasing to the eye effect of vision, can not cause the influence to the air-out effect moreover yet.
Description
Technical Field
The utility model relates to a refrigerator technical field especially relates to a wind channel light-emitting structure and refrigerator.
Background
For air-cooled refrigerators, the general design is to discharge air from the back, and the air-cooled refrigerators are basically divided into two types at present: one is that the air duct face mask of the back is not covered completely, is made narrow, and exhausts air from two sides to hide the air port; the other type is that the back air duct is fully covered, and the air outlet is arranged on the front side. For the first type, the refrigerator is used more frequently at low end, and the overall appearance feeling is not strong. For the second type, the back is covered by the air duct mask, the integrity is good, but the air opening of the air duct can be clearly seen, so that the aesthetic property of the air duct is influenced.
In order to make the tuyere look inconspicuous, it is generally required to design a plated part around the tuyere or design a lighting effect in the tuyere. In the current market, the design of the air duct mask with the lamp of the air-cooled refrigerator is less. If the light is designed at the air opening, the designed mounting structure can not block the air outlet of the air opening because the air opening needs to exhaust air.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an one of them purpose provides a wind channel light-emitting structure and refrigerator, has solved how to improve the technical problem of wind gap department aesthetic property under the prerequisite that does not influence wind channel air-out effect. The technical effects that the preferred technical scheme of the utility model can produce are explained in detail in the following.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model discloses a wind channel light-emitting structure, including atmosphere banks spare, atmosphere banks spare install in the wind channel face guard is located the inboard wall of air outlet, and makes the light that atmosphere banks spare sent shines in air outlet department after the cambered surface reflection of wind channel face guard.
According to a preferred embodiment, the radius of the arc surface of the air duct mask is R9-R20.5mm, and light emitted by the atmosphere lamp assembly is reflected by the arc surface of the air duct mask and then irradiates in an area which is 50cm away from the reflecting surface in the horizontal direction and 160-165 cm away from the ground in the vertical direction.
According to a preferred embodiment, the atmosphere lamp assembly is clamped on the wall surface of the air duct mask, which is positioned on the inner side of the air outlet.
According to a preferred embodiment, the wall that the air duct face guard is located the air outlet inboard is provided with the joint structure, the both ends of atmosphere banks spare are passed through respectively the joint structure is fixed in the air duct face guard is located the air outlet inboard wall.
According to a preferred embodiment, the joint structure includes draw-in groove and buckle, the draw-in groove is concave structure, the cross-section of buckle is L type structure, the both ends of atmosphere banks spare are passed through respectively the draw-in groove with the buckle is fixed in the wind channel face guard is located on the inboard wall of air outlet.
According to a preferred embodiment, the atmosphere lamp assembly comprises a wire, a PCB and LED lamps, wherein the PCB is provided with a plurality of LED lamps, one end of the wire is connected with the LED lamps, and the other end of the wire is connected with a power supply.
According to a preferred embodiment, the atmosphere lamp assembly further comprises a light diffusion plate, the PCB is mounted on the light diffusion plate, and the light emitting surface of the LED lamp is attached to the end surface of the light diffusion plate.
According to a preferred embodiment, the PCB is mounted on the light diffusion plate by means of adhesion.
According to a preferred embodiment, the light diffusion plate is formed by injection molding of a material obtained by mixing acrylic and diffusion powder.
According to a preferred embodiment, the air duct light-emitting structure further comprises an air opening decorative plate, and the air opening decorative plate is clamped at the air opening.
According to a preferred embodiment, the air inlet decoration plate comprises a first fixing part, a second fixing part and a panel, wherein the first fixing part and the second fixing part are clamped on the air duct face cover; the panel is of a hollow structure and is located between the first fixing portion and the second fixing portion and located at the air inlet.
According to a preferred embodiment, the first fixing portion and the second fixing portion have an inverted structure at ends thereof, the wind tunnel mask has a first fixing hole and a second fixing hole thereon, and the first fixing portion and the second fixing portion respectively pass through the first fixing hole and the second fixing hole and are fixed on the wind tunnel mask by the inverted structure.
According to a preferred embodiment, a plurality of atmosphere lamp assemblies are arranged on the wall surface of the air duct mask, which is positioned on the inner side of the air outlet.
The utility model discloses a refrigerator, include the utility model discloses an arbitrary technical scheme wind channel light-emitting structure.
The utility model provides a wind channel light-emitting structure and refrigerator have following beneficial technological effect at least:
the air duct light-emitting structure of the utility model has the advantages that the atmosphere lamp assembly is arranged on the wall surface of the air duct mask positioned at the inner side of the air outlet, the air duct is avoided by the installation position of the atmosphere lamp assembly, and the flow direction, the air quantity and the flow speed of air are not influenced; on the other hand, the light emitted by the atmosphere lamp assembly is irradiated on the cambered surface of the air duct mask, and the lamplight is diffused and reflected by the cambered surface to be uniform in vision.
Namely the utility model discloses a wind channel light-emitting structure has guaranteed that light shines the homogeneity at air outlet department, not only can increase the pleasing to the eye effect of vision, can not cause the influence to the air-out effect moreover yet. From the refrigerator openly, wind gap department both is the passageway of air-out, also decorates the light export promptly the utility model discloses a wind channel light-emitting structure has improved the aesthetic property of wind gap department under the prerequisite that does not influence wind channel air-out effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the light-emitting structure of the air duct of the present invention;
FIG. 2 is a schematic view of the installation location of the atmosphere light assembly of the present invention;
FIG. 3 is an illumination schematic of the atmosphere lamp assembly of the present invention;
FIG. 4 is a first schematic view of an atmosphere light assembly of the present invention;
FIG. 5 is a second schematic view of an atmosphere light assembly of the present invention;
FIG. 6 is a schematic view of the installation structure of the atmosphere lamp assembly and the tuyere decorative plate of the present invention;
fig. 7 is a front view of the light-emitting structure of the air duct of the present invention.
In the figure: 1-an air duct light-emitting structure; 2-air duct mask; 3-air port decorative plate; 4-an ambient light assembly; 5-a wire; 6-PCB board; 7-LED lamps; 8-a light diffusion plate; 9-aluminum foil tape; 10-duct foam; 11-a card slot; 12-buckling; 13-a first fixed part; 14-a second fixed part; 15-a panel; 16-a flip-flop structure; 17-a first fixing hole; 18-second fixing hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The following describes the air duct light-emitting structure and the refrigerator in detail with reference to fig. 1 to 7.
The air duct light-emitting structure 1 of the present embodiment includes an air duct cover 2 and an air duct foam 10, and an air duct is formed between the air duct cover 2 and the air duct foam 10, as shown in fig. 2. The air duct light-emitting structure 1 of the embodiment further includes an atmosphere lamp assembly 4, the atmosphere lamp assembly 4 is installed on the wall surface of the air duct mask 2 located on the inner side of the air outlet, and light emitted by the atmosphere lamp assembly 4 is reflected by the arc surface of the air duct mask 2 and then illuminates the air outlet, as shown in fig. 2 or fig. 3.
When the refrigerator works, wind blows to the air outlet from the arrow direction of fig. 2, the air duct light-emitting structure 1 of the embodiment installs the atmosphere lamp assembly 4 on the wall surface of the air duct mask 2 positioned at the inner side of the air outlet, and the installation position of the atmosphere lamp assembly 4 avoids the air duct, so that the flow direction, the wind quantity and the flow speed of the wind are not influenced; on the other hand, the light emitted by the atmosphere lamp component 4 is irradiated on the arc surface of the air duct mask 2, and the lamp light is diffused and reflected by the arc surface to be uniform in vision.
The wind channel light-emitting structure 1 of this embodiment has guaranteed that light shines the homogeneity at air outlet department promptly, not only can increase the pleasing to the eye effect of vision, can not cause the influence to the air-out effect yet moreover. From the refrigerator openly, wind gap department both is the passageway of air-out, also decorates the light export, and the wind channel light emitting structure 1 of this embodiment has improved the aesthetic property of wind gap department under the prerequisite that does not influence wind channel air-out effect promptly.
According to a preferred embodiment, the radius of the cambered surface of the air duct mask 2 is R9-R20.5 mm, and light emitted by the atmosphere lamp assembly 4 is reflected by the cambered surface of the air duct mask 2 and then irradiates in an area which is 50cm away from the reflecting surface in the horizontal direction and 160-165 cm away from the ground in the vertical direction. Namely, the radius of the cambered surface of the air duct mask 2 in the figure 3 is R9-R20.5mm; l is 50 cm; the distance between the H and the ground is 160-165 cm. As shown in fig. 3, the light emitted from the atmosphere lamp assembly 4 is reflected by the arc surface of the air duct mask 2 and then illuminates the air outlet, i.e. the position that the eyes of the user can just observe, so that a relatively optimal visual effect can be achieved.
According to a preferred embodiment, the atmosphere lamp assembly 4 is snapped onto the wall of the air duct mask 2 inside the air outlet. Preferably, the wall surface of the air duct mask 2 located at the inner side of the air outlet is provided with a clamping structure, and two ends of the atmosphere lamp assembly 4 are fixed on the wall surface of the air duct mask 2 located at the inner side of the air outlet through the clamping structure respectively. More preferably, the clamping structure includes a clamping groove 11 and a buckle 12, the clamping groove 11 is a concave structure, a cross section of the buckle 12 is an L-shaped structure, and two ends of the atmosphere lamp assembly 4 are fixed on a wall surface of the air duct mask 2 located at the inner side of the air outlet through the clamping groove 11 and the buckle 12, as shown in fig. 6. Preferably, the clamping structure and the air duct mask 2 are integrally formed. As shown in fig. 2 or fig. 3, an opening is formed in the air duct foam 10 at the installation position of the atmosphere lamp assembly 4, and a clamping structure for clamping the atmosphere lamp assembly 4 on the air duct mask 2 is located in the opening, so that the atmosphere lamp assembly 4 clamped on the clamping structure can be kept away from the air duct, and the flow direction, the air volume and the flow rate of air are not affected.
According to a preferred embodiment, the ambience lamp assembly 4 comprises wires 5, a PCB board 6, LED lamps 7 and a light diffusion plate 8, as shown in fig. 4. The PCB board 6 is provided with a plurality of LED lamps 7. One end of the lead 5 is connected with the LED lamp 7, and the other end is connected with a power supply. The PCB 6 is mounted on the light diffusion plate 8, and the light emitting surface of the LED lamp 7 is attached to the end surface of the light diffusion plate 8. A plurality of LED lamps 7 are installed on PCB board 6, install on light diffuser plate 8 again, and the luminous surface of emitting of LED lamp 7 pastes on the terminal surface of light diffuser plate 8, and when light passed through another terminal surface of light diffuser plate 8 and sees through, the light through the diffusion becomes more even.
According to a preferred embodiment, the PCB board 6 is mounted on the light diffusion plate 8 by means of gluing. Preferably, the PCB 6 and the light diffusion plate 8 are fixed by being adhered with an aluminum foil tape 9. More preferably, the thickness of the aluminum foil tape 9 is generally 0.038 mm.
According to a preferred embodiment, the light diffusion plate 8 is formed by injection molding of a mixture of acrylic and diffusion powder. The light diffusion plate 8 is a regular plastic plate made of acrylic materials and internally contains diffusion powder, and when the light diffusion plate 8 is subjected to injection molding, the diffusion powder and the acrylic are fully and uniformly mixed, and a finished product is obtained after cooling. Because the light diffusion plate 8 contains diffusion powder, light enters from one end, and the light emitted from the other end changes the route and direction through reflection and diffusion of the diffusion powder, so that the light becomes disordered and irregular light. Preferably, the diffusion powder is a conventional diffusion powder which is commercially available at present and will not be described in detail herein.
According to a preferred embodiment, the air duct light-emitting structure 1 further includes an air opening decoration plate 3, and the air opening decoration plate 3 is clamped at the air opening, as shown in fig. 2 or fig. 3. The preferred technical scheme of this embodiment sets up wind gap decorative board 3 in wind gap department, can further strengthen the aesthetic property of wind gap department.
According to a preferred embodiment, the tuyere decorative plate 3 includes a first fixing portion 13, a second fixing portion 14, and a panel 15, as shown in fig. 6. Wherein, the first fixing part 13 and the second fixing part 14 are clamped on the air duct mask 2. Preferably, the first fixing portion 13 and the second fixing portion 14 are fastened to the wall surface of the air duct mask 2 located outside the air outlet. The panel 15 is a hollow structure, and the panel 15 is located between the first fixing portion 13 and the second fixing portion 14 and located at the air inlet. The panel 15 of the preferred technical scheme of this embodiment is a hollow structure, thus not influencing the air outlet effect at the air inlet.
According to a preferred embodiment, the first fixing portion 13 and the second fixing portion 14 have an inverted structure 16 at their ends, the air duct mask 2 has a first fixing hole 17 and a second fixing hole 18, and the first fixing portion 13 and the second fixing portion 14 respectively pass through the first fixing hole 17 and the second fixing hole 18 and are fixed to the air duct mask 2 by the inverted structure 16. The undercut 16 is a hook formed on the end of the body of the fastening portion, as shown in fig. 6. Referring to fig. 6 again, the inverted structure 16 of the first fixing portion 13 is upwardly buckled on the wall surface of the air duct mask 2 located outside the air outlet, and the inverted structure 16 of the second fixing portion 14 is downwardly buckled on the wall surface of the air duct mask 2 located outside the air outlet, so that the air outlet decorative plate 3 does not affect the air outlet effect at the air outlet.
According to a preferred embodiment, the wall of the air duct mask 2 inside the air outlet is provided with a plurality of atmosphere light assemblies 4. The air duct lighting structure 1 comprises a plurality of air duct masks 2, as shown in fig. 7. Preferably, the air duct lighting structure 1 may further comprise a plurality of atmosphere lamp assemblies 4, and correspondingly, each atmosphere lamp assembly 4 corresponds to one air duct mask 2. The air duct light-emitting structure 1 of the preferred technical scheme of this embodiment contains a plurality of atmosphere banks spare 4, and the light of a plurality of atmosphere banks spare 4 shines respectively on the cambered surface of corresponding air duct face guard 2 to shine the position that user's eyes just can observe behind the cambered surface reflection of air duct face guard 2. It can be known that the radian of each air duct mask 2 cambered surface is not identical, as long as can satisfy that the light that each atmosphere banks spare 4 sent can shine the position that user's eyes just in time can observe after the cambered surface reflection of air duct mask 2.
The refrigerator of this embodiment includes the air duct light emitting structure 1 according to any one of the technical solutions of this embodiment. The refrigerator of this embodiment, owing to set up any technical scheme of this embodiment wind channel light emitting structure 1, can increase the aesthetic property of wind gap department under the prerequisite that does not influence the air-out effect.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (14)
1. The utility model provides an air flue light-emitting structure, its characterized in that, includes atmosphere banks spare (4), atmosphere banks spare (4) are installed on air flue face guard (2) are located the inboard wall of air outlet, and make the light that atmosphere banks spare (4) sent shines in air outlet department after the cambered surface reflection of air flue face guard (2).
2. The air duct light-emitting structure according to claim 1, wherein the radius of the arc surface of the air duct mask (2) is R9-R20.5 mm, and the light emitted by the atmosphere lamp assembly (4) is reflected by the arc surface of the air duct mask (2) and then shines in an area which is 50cm away from the reflecting surface in the horizontal direction and 160-165 cm away from the ground in the vertical direction.
3. The air duct lighting structure according to claim 1, wherein the atmosphere lamp assembly (4) is fastened to the wall surface of the air duct cover (2) inside the air outlet.
4. The air duct light-emitting structure according to claim 3, wherein a clamping structure is arranged on the wall surface of the air duct mask (2) inside the air outlet, and two ends of the atmosphere lamp assembly (4) are respectively fixed on the wall surface of the air duct mask (2) inside the air outlet through the clamping structure.
5. The air duct light-emitting structure according to claim 4, wherein the clamping structure comprises a clamping groove (11) and a buckle (12), the clamping groove (11) is of a concave structure, the cross section of the buckle (12) is of an L-shaped structure, and two ends of the atmosphere lamp assembly (4) are fixed on the wall surface of the air duct mask (2) on the inner side of the air outlet through the clamping groove (11) and the buckle (12) respectively.
6. The air duct lighting structure according to claim 1, characterized in that the atmosphere lamp assembly (4) comprises a wire (5), a PCB board (6) and an LED lamp (7), wherein,
the PCB (6) is provided with a plurality of LED lamps (7),
one end of the lead (5) is connected with the LED lamp (7), and the other end of the lead is connected with a power supply.
7. The duct lighting structure according to claim 6, wherein the atmosphere lamp assembly (4) further comprises a light diffusion plate (8), the PCB (6) is mounted on the light diffusion plate (8), and the light emitting surface of the LED lamp (7) is attached to the end surface of the light diffusion plate (8).
8. The structure of claim 7, wherein the PCB (6) is mounted on the light diffusion plate (8) by means of gluing.
9. The air duct light-emitting structure according to claim 7, wherein the light diffusion plate (8) is injection molded from a mixture of acrylic and diffusion powder.
10. The air duct light-emitting structure according to claim 1, further comprising an air opening decorative plate (3), wherein the air opening decorative plate (3) is clamped at the air opening.
11. The wind tunnel lighting structure according to claim 10, wherein the wind tunnel decoration plate (3) comprises a first fixing portion (13), a second fixing portion (14) and a panel (15), wherein,
the first fixing part (13) and the second fixing part (14) are clamped on the air duct mask (2);
the panel (15) is of a hollow structure, and the panel (15) is located between the first fixing portion (13) and the second fixing portion (14) and located at an air inlet.
12. The structure of claim 11, wherein the first fixing portion (13) and the second fixing portion (14) have an inverted structure (16) at their ends,
the air duct mask (2) is provided with a first fixing hole (17) and a second fixing hole (18),
the first fixing part (13) and the second fixing part (14) respectively penetrate through the first fixing hole (17) and the second fixing hole (18) and are fixed on the air duct mask (2) through the inverted buckle structure (16).
13. The air duct lighting structure according to claim 1, wherein a plurality of atmosphere lamp assemblies (4) are disposed on the wall surface of the air duct cover (2) inside the air outlet.
14. A refrigerator, characterized in that it comprises a tunnel lighting structure (1) according to one of claims 1 to 13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922357525.1U CN211552205U (en) | 2019-12-24 | 2019-12-24 | Air duct light-emitting structure and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922357525.1U CN211552205U (en) | 2019-12-24 | 2019-12-24 | Air duct light-emitting structure and refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211552205U true CN211552205U (en) | 2020-09-22 |
Family
ID=72508881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922357525.1U Active CN211552205U (en) | 2019-12-24 | 2019-12-24 | Air duct light-emitting structure and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211552205U (en) |
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2019
- 2019-12-24 CN CN201922357525.1U patent/CN211552205U/en active Active
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